The IS42S16400D-6BL is a high-performance SDRAM memory module from ISSI, specifically engineered to address the strenuous demands of modern electronic systems. With a 4Mx16 architecture, resulting in a total capacity of 64Mb, and optimized for PC166 (166MHz) operation, this memory component is designed to provide rapid access and efficient data management. It is ideal for a multitude of applications, including but not limited to, computing, networking, and telecommunications systems that require robust and reliable memory solutions. The IS42S16400D-6BL ensures seamless operation and stability, thanks to ISSI's industry-leading design and manufacturing processes, highlighting the company's dedication to delivering high-quality, dependable memory modules.